TOPIC: pppoe dsl

Здравствуйте всем!Hello to all! I P5RD-BM1 motherboard and DHCP. After pppoe-setup and pppoe-start info: CONNECT> (echo "CONFREAD")> / dev / null 2> & 1. No Internet! NetInterface Uli. What is the reason: the driver or the system configuration. What should I check?? Thanks in advance!